Minor doc updates

lift · Jan 19, 2012 · f4bd38d · f4bd38d
1 parent e94ec64
commit f4bd38d
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Showing 2 changed files with 4 additions and 5 deletions.
diff --git a/core/common/src/main/scala/net/liftweb/common/Box.scala b/core/common/src/main/scala/net/liftweb/common/Box.scala
@@ -79,9 +79,8 @@ sealed trait BoxTrait {
   }
 
   /**
-   * Create a Box from the specified Option.
-   * @return a Box created from a Box. Full(x) if the Box is Full(x) and
-   * not null
+   * Create a Box from the specified Box, checking for null.
+   * @return Full(x) if in is Full(x) and x is not null
    * Empty otherwise
    */
   def apply[T](in: Box[T]) = in match {

diff --git a/core/util/src/main/scala/net/liftweb/util/BasicTypesHelpers.scala b/core/util/src/main/scala/net/liftweb/util/BasicTypesHelpers.scala
@@ -231,12 +231,12 @@ object AsInt {
 }
 
   /**
-   * Safely convert the specified String to an Int.
+   * Safely convert the specified String to a Double.
    */
   def asDouble(in: String): Box[Double] = tryo{in.trim.toDouble}
 
 /**
-* A helpful Int extractor
+* A helpful Double extractor
 */
 object AsDouble {
   def unapply(in: String): Option[Double] = asDouble(in)